43055181

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{71}}^2\times {\mathrm{73}}^1$

素因数の和:234

約数の個数: 36

約数和(自身を含む): 68861884

約数和(自身を除く): 25806703

約数列:

[1, 3, 9, 13, 39, 71, 73, 117, 213, 219, 639, 657, 923, 949, 2769, 2847, 5041, 5183, 8307, 8541, 15123, 15549, 45369, 46647, 65533, 67379, 196599, 202137, 367993, 589797, 606411, 1103979, 3311937, 4783909, 14351727, 43055181]

約数ペア:

[(1, 43055181), (3, 14351727), (9, 4783909), (13, 3311937), (39, 1103979), (71, 606411), (73, 589797), (117, 367993), (213, 202137), (219, 196599), (639, 67379), (657, 65533), (923, 46647), (949, 45369), (2769, 15549), (2847, 15123), (5041, 8541), (5183, 8307)]